CNN CNN Newsroom May 29, 2014 14:59:00
It's worse than ever? >> oh, my god, of course. look at the wars that are going on. look at the wars that we have been engaged in. for me, i just see the same things rolling over again. the same battles needing to be fought again and again. >> so how does that make you feel as a child of the '60s? >> it makes me feel that we were naive and that our feeling that we had made such a big difference. i guess actually historically things are cyclical. they keep rolling around, and they keep receding and renewing themselves, and the problems renew themselves, et cetera. they have different faces. the...